Abstract
The results of measuring the volt-ampere characteristics of a 1% aqueous solution of KCl at room temperature are presented. The question of the parameters determined from the dependence I(U) is discussed. A hypothesis about the electrical shielding of the electrode potential by ions is proposed. Based on the information about electrochemical functions, a method for determining the concentration of ions from the experimental curve is developed and shown.
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References
Chen F. Electrical probes. In the collection Diagnostics of plasma edited by R. Huddlestone and S. Leonard. M., 1967.
Mechkovsky S.A. Analytical chemistry. //Minsk. BSU Publishing House. 1975. (in Russian).
Bohinc K., Kralj-Iglic V., Iglic A. Thickness of electrical double layer. Effect of ion size. Electrochimica Acta. 2001. V. 46. pp. 3033–3040.
Varzin S.A., Gusev S.A. Calculation of the thickness of the bulk charge layer taking into account the dipole moment of water molecules in KCl and NaCl solutions. Engineering and Physics journal. 2018. Volume 91, No. 6. pp.1637-1644. (in Russian).
Varzin S.A., Guzev S.A., Kotsyubko V.M. Comparison of volt-ampere characteristics in solutions of NaCl and KCl electrolytes measured using stationary and pulse circuits. Bulletin of St. Petersburg State University. Ser.4. Vol. 4 (62). 2017. Issue 2. pp.131–137. (in Russian).
P. Debye, E. Huckel Zur Theorie der Elektrolyte. Physikalische Zeitschrift. 1923. N 9. S. 185–206.
Handbook of Electrochemistry. Edited by A.M. Sukhotin. L.: Chemistry. 1981. 488c. (in Russian).
Guzev S. A. Measuring the temperature of ions from VAC electrolytes.//Engineering and Physics journal. 2017 Vol. 90. No. 5. C.1267–1274. (in Russian).
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Kosykh, N.B., Varzin, S.A., Glavnov, P.V., Guzev, S.A., Yafyasov, A.M. (2022). Four Methods for Estimating the Concentration of Ions in Electrolyte Solutions. In: Karev, V.I. (eds) Physical and Mathematical Modeling of Earth and Environment Processes. Springer Proceedings in Earth and Environmental Sciences. Springer, Cham. https://doi.org/10.1007/978-3-030-99504-1_7
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